Gwyneth Paltrow is to play Nicole Kidman's wife.

The 'Iron Man' actress has signed on to replace Charlize Theron in 'The Danish Girl', an adaptation of a novel about the first post-operative transsexual.

Scarlett Johansson wants to surprise husband Ryan Reynolds with her "tight" 'Iron Man 2' outfit.

The actress - who portrays Natasha Romanoff and her sexy alter-ego, Russian spy Black Widow, in the new superhero movie - has refused to show off her black catsuit to her actor spouse because she wants to gauge his reaction when sees her on the big screen.

Jay-Z was sad some people were offended by his low-key marriage to Beyonce Knowles. While the couple wanted to keep the big day secret to avoid unwanted attention, the rapper admits some friends and family were disappointed not to receive an invite.

He told TV host Oprah Winfrey in an interview for O magazine: "Very few people knew about it. The sad part is that we offended some."

Gwyneth Paltrow wants to create "an empire." The "Iron Man" actress - who has five-year-old daughter Apple and three-year-old son Moses with her husband, Coldplay rocker Chris Martin - is keen to launch a line of lifestyle brands to help women juggle motherhood with business.

A source told FOX: "She has become a power multi-tasker, so she'll take meetings while she's sitting around her movie sets. Gwyneth wants to create an empire, but her first priority is always to her family. She is finding ways to merge the two so that other women and mothers will be able to do the same."

Gwyneth Paltrow is creating a 33-room mansion. The "Two Lovers" actress and her Coldplay rocker husband Chris Martin are knocking two London properties together to create one large house, worth around £7 million [$11.5 million].

A neighbor said: "It will be a massive house. What they have already is a substantial family home, but to double and add a bit on will make it a real mansion."